Lara says the factors of the expression (5 + s)(k + 7) are 5, s, k, and 7. Is this correct? If not, explain what Lara found and write the correct factors.

Question

Lara says the factors of the expression  (5 + s)(k + 7) are 5, s, k, and 7. Is this correct? If not, explain what Lara found and write the correct factors.

Anonymous · Answer

that is already factored

oobleck · Answer

it is not correct. One factor is (5+s) so the other is ...